TY - JOUR T1 - Review of strategies to recruit smokers for smoking cessation: a population impact perspective JO - Cadernos de Saúde Pública A1 - Szklo, André Salem SN - 0102-311X UL - 10.1590/S0102-311X2008001600013 VL - 24 Y1 - 2008 PB - Brasil ER -